Here’s what you need to know about today’s goings-on:

•Amel Larrieux performs for free at the Park at 14th.

•Two-thirds of the Dixie Chicks — Martie Maguire and Emily Robison — perform as Court Yard Hounds at Sixth and I Historic Synagogue.

•Ten independent films will screen on the National Mall simultaneously, starting between 6 and 6:30 p.m., as part of Film Forward. Forest Whitaker, Kerry Washington and Alfre Woodard are expected to appear.

•“Office Space” fans: Begin printing out your name tags for the Bi-Annual TPS Report Managers Meeting at the Arlington Cinema ‘N ’Drafthouse.

•Shameless plug: We’re hosting our regular weekly live chat at 1 p.m. today. Come spend part of your lunch hour with us!

•Lastly, it’s a gorgeous day outside, and probably a heck of a lot nicer than tomorrow will be. Here’s your food truck lineup for the day: